CN202439743U - Safe and multifunctional baby carriage - Google Patents
Safe and multifunctional baby carriage Download PDFInfo
- Publication number
- CN202439743U CN202439743U CN 201220038250 CN201220038250U CN202439743U CN 202439743 U CN202439743 U CN 202439743U CN 201220038250 CN201220038250 CN 201220038250 CN 201220038250 U CN201220038250 U CN 201220038250U CN 202439743 U CN202439743 U CN 202439743U
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- CN
- China
- Prior art keywords
- vehicle frame
- perambulator
- guide rail
- safe
- circular orbit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000007246 mechanism Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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Abstract
The utility model relates to a safe and multifunctional baby carriage. A seat is arranged on a carriage frame, four wheels are arranged under the carriage frame, a push rod is arranged at the back of the carriage frame and a self balancing device is arranged on the carriage frame (3). The structure of the self balancing device is that a guide rail connecting plate (13) is fixedly connected on the carriage frame (3), the front end and the back end of the guide rail connecting plate are both fixedly connected with circular rails (2), and seat plates (10) are arranged on the circular rails in a moveable mode. A braking device is disposed on the wheels (6). The safe and multifunctional baby carriage is reasonable in design, safe, reliable, multiple in functions and convenient to be used.
Description
Technical field
The utility model relates to a kind of perambulator, is specially a kind of multifunctional safety perambulator.
Background technology
Perambulator is the indispensable child-bearing instrument of modern most family.Perambulator on the market mainly is that collection is sat, crouching is the hand barrow of one now; Functions such as present baby stroller can let the comfortable seat of baby and lie in the inside mostly, and its vehicle body generally all has damping, and is sun-proof; Improving constantly of Along with people's living standard; Requirement to perambulator is also increasingly high, the main aspects such as safety and comfortable, convenience that are embodied in.Less baby can more quietly sit usually, crouch in perambulator; Big slightly baby can stand in car or outside a side, visit; Make perambulator wigwag motion, lack of equilibrium and turn on one's side; Uneven or meet to collide with and also be prone to cause the unbalanced stroller rollover to perambulator misoperation or road, unbalanced stroller will seriously jeopardize baby's safety.
Summary of the invention
The purpose of the utility model is to be prone to make the baby to fall down injured defective for overcoming existing perambulator when wigwag motion, the lack of equilibrium, and a kind of multifunctional safety perambulator technical scheme is provided.
The technical scheme of the utility model is: a kind of multifunctional safety perambulator; On vehicle frame, be provided with seat, vehicle frame has 4 wheels, is provided with push rod behind the vehicle frame; Vehicle frame is provided with self balancing device; The structure of self balancing device is: captive joint guide rail splice on vehicle frame, and the equal captive joint circular orbit in the guide rail splice front and back end, seat plate slidably is connected on the circular orbit; On wheel, be provided with brake equipment.
Described circular orbit is interior ring and outer shroud, the little axle of the equal captive joint in the both sides at seat plate two ends, and little axle is provided with bearing, and bearing top circle is rotating to be connected between interior ring and the outer shroud.
Brake equipment on the described wheel is located on the trailing wheel, and its structure is on hind axle, to be fixedly connected with ratchet, rotating connection brake lever on the vehicle frame that connects hind axle, and the brake lever lower end is provided with the shift fork that matches with the ratchet gap.
Described vehicle frame one side is provided with faldstool.
It is injured many during because of perambulator wigwag motion, lack of equilibrium to be sitting in baby in the perambulator, and baby seat can be with car body with identical angle rollover.The utility model has adopted self-balancing mechanism, when road uneven or meet collide with or the baby outside factor such as spy when causing the perambulator lack of equilibrium baby can keep horizontality all the time on the seat.The self-balancing mechanism of the utility model is a captive joint guide rail splice on vehicle frame, the equal captive joint circular orbit in the guide rail splice front and back end, and seat plate slidably is connected on the circular orbit; When perambulator deflects when unbalance, the baby is sitting on the seat plate, and seat will rotate to level around track under the effect of gravity; Make the baby keep horizontality, can not fall down, can not collide with; The baby is escaped injury, guaranteed baby's safety.Adopt of existing perambulator stop mechanism embraced wheel mechanisms more, braking force a little less than, the utility model has designed unique ratchet shift fork brake equipment on trailing wheel, make brake response fast, braking force is strong.The utility model is provided with faldstool in vehicle frame one side, can or put thing for father and mother's rest.The utility model is reasonable in design, and is safe and reliable, and diverse in function is easy to use.
Description of drawings
Fig. 1 is the utility model structural representation
Fig. 2 is the structural representation of the self balancing device of the utility model
Fig. 3 is the utility model ring-shaped guide rail and bearing, guide rail splice bonded assembly structural representation
Fig. 4 is the utility model guide rail and bearing bonded assembly structural representation
Fig. 5 is the structural representation of the utility model brake equipment
Fig. 6 is the structural representation of the utility model faldstool
Among the figure: (1) is that push rod, (2) are hanging hole for ratchet, (17) for shift fork, (18) for bearing pin, (16) for wheel shaft, (15) for brace panel, (14) for little axle, (13) for bearing, (12) for seat plate, (11) for guide rail splice, (10) for desktop, (9) for cardan wheel connecting rod, (8) for wheel, (7) for faldstool, (6) for brake lever, (5) for vehicle frame, (4) for ring-shaped guide rail, (3).
The specific embodiment
With the vehicle frame (3) of shape system perambulator, vehicle frame has 4 wheels (6), and 2 wheels in front are provided with Universal linking lever; 2 front-wheels can universally be rotated, be provided with push rod (1) behind the vehicle frame, vehicle frame (3) is provided with self balancing device; The structure of self balancing device is: go up captive joint guide rail splice (9) at vehicle frame (3), and the equal captive joint circular orbit (2) in the guide rail splice front and back end, circular orbit (2) is interior ring and outer shroud; The both sides at seat plate two ends all are fixedly connected with brace panel (13)); The little axle of captive joint (12) on the brace panel, little axle is provided with bearing (11), and bearing top circle is rotating to be connected between interior ring and the outer shroud.In use deflect when unbalance when perambulator, the baby is sitting on the seat plate, and the little axle on seat plate under the effect of gravity will rotate to level around track, make the baby keep horizontality.Perambulator is provided with desktop (8) in the place ahead on vehicle frame top; Desktop is provided with recessed pond, is used to place toy or food, on wheel (6), is provided with brake equipment; Described brake equipment is located on the trailing wheel; Its structure is on hind axle, to be fixedly connected with ratchet (16), and by the rotating connection brake lever of bearing pin (15) (4) middle part, the brake lower end is provided with the shift fork (17) that matches with the ratchet gap on the vehicle frame of the wheel shaft (14) that connects trailing wheel.During use, when pressing down brake lever, the shift fork of brake lever lower end inserts between 2 ratchets of ratchet, and the restriction ratchet can not rotate, and has also limited wheel shaft and can not rotate, and has realized the braking of perambulator.Be provided with hook in vehicle frame (3) one sides, faldstool (5) is provided with hanging hole (18).
Claims (4)
1. a multifunctional safety perambulator is provided with seat on vehicle frame, and vehicle frame has 4 wheels; Be provided with push rod behind the vehicle frame; It is characterized in that vehicle frame (3) is provided with self balancing device, the structure of self balancing device is: go up captive joint guide rail splice (13) at vehicle frame (3); The equal captive joint circular orbit (2) in the guide rail splice front and back end, seat plate (10) slidably is connected on the circular orbit; On wheel (6), be provided with brake equipment.
2. a kind of multifunctional safety perambulator as claimed in claim 1; It is characterized in that described circular orbit (2) is interior ring and outer shroud, the little axle of the equal captive joint in the both sides at seat plate two ends (12); Little axle is provided with bearing (11), and bearing top circle is rotating to be connected between interior ring and the outer shroud.
3. a kind of multifunctional safety perambulator as claimed in claim 1; It is characterized in that; Brake equipment on the described wheel (6) is located on the trailing wheel; Its structure is on hind axle, to be fixedly connected with ratchet (17), rotating connection brake lever (4) on the vehicle frame that connects hind axle, and the brake lever lower end is provided with the shift fork (17) that matches with the ratchet gap.
4. a kind of multifunctional safety perambulator as claimed in claim 1 is characterized in that, described vehicle frame (3) one sides are provided with faldstool (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220038250 CN202439743U (en) | 2012-02-07 | 2012-02-07 | Safe and multifunctional baby carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220038250 CN202439743U (en) | 2012-02-07 | 2012-02-07 | Safe and multifunctional baby carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202439743U true CN202439743U (en) | 2012-09-19 |
Family
ID=46821197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220038250 Expired - Fee Related CN202439743U (en) | 2012-02-07 | 2012-02-07 | Safe and multifunctional baby carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202439743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588753A (en) * | 2019-09-30 | 2019-12-20 | 浙江大学台州研究院 | Balance baby carriage |
-
2012
- 2012-02-07 CN CN 201220038250 patent/CN202439743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110588753A (en) * | 2019-09-30 | 2019-12-20 | 浙江大学台州研究院 | Balance baby carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120919 Termination date: 20130207 |